Inventor

Takeo Hattori

Inventor
Tokyo, JP

Overview

30→
Patents
1986–2019
Patent span
LOC
Primary field

Patents· 30 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

LOC08primary
LOC0864%
LOC1918%
A01DHarvesting4%
C23CCoating metallic material4%
F02BInternal-combustion piston engines4%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1996Based in Yokohama, JP· patent location history
1987Based in Saitama, JP· patent location history
1994–2019Patents assigned to MAX CO LTD (26)· patent assignee history
1994–2019Based in Tokyo, JP· patent location history
2012Patents assigned to HATTORI TAKEO (2)· patent assignee history
2012Patents assigned to HOSHINO TAKAMICHI (2)· patent assignee history
2012Patents assigned to HOTTA SATOSHI (2)· patent assignee history
2012Patents assigned to KOSUGE MAKOTO (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAX CO LTD261994–2019
HATTORI TAKEOself22012
HOSHINO TAKAMICHI22012
HOTTA SATOSHI22012
KOSUGE MAKOTO22012
Locations
LocationPatentsSpan
Tokyo, JP271994–2019
Yokohama, JP21986–1996
Saitama, JP11987